:loop
start llscmd add file n.dat 0 %1 %2 2
start llscmd add file n1.dat 0 %1 %2 2
start llscmd add file n2.dat 0 %1 %2 2
start llscmd add file n3.dat 0 %1 %2 2
start llscmd add file n4.dat 0 %1 %2 2
start llscmd add file n5.dat 0 %1 %2 2
start llscmd add file n6.dat 0 %1 %2 2
start llscmd add file n7.dat 0 %1 %2 2
start llscmd add file n8.dat 0 %1 %2 2
start llscmd add file n9.dat 0 %1 %2 2
start llscmd add file n10.dat 0 %1 %2 2
sleep 900
goto loop